j***n
发帖数: 923 | 1 屯子里的朋友们，最近温度不断升高，前后院的草坪很多都打卷了，虽然每天傍晚都会
喷洒一次，怎么还是这样啊，大家是怎么处理的啊，感觉好像只有经常在阴凉的墙壁旁
的草长的好，可是也不能说要给这些草坪遮阳啊，不知道是不是因为阳光太强烈了的原
因。 | a****a
发帖数: 26187 | 2 给草坪遮阳？ 第一次听说啊。。。
早晚都浇水， 应该问题不大 | y*****8
发帖数: 18140 | 3 每次浇水要浇透，至少20分钟以上，喷洒一下没有用的，不浇到根的话等于没浇水。
据说应该是早晨浇水最好，越早越好。
【在 j***n 的大作中提到】
: 屯子里的朋友们，最近温度不断升高，前后院的草坪很多都打卷了，虽然每天傍晚都会
: 喷洒一次，怎么还是这样啊，大家是怎么处理的啊，感觉好像只有经常在阴凉的墙壁旁
: 的草长的好，可是也不能说要给这些草坪遮阳啊，不知道是不是因为阳光太强烈了的原
: 因。
| s**********u
发帖数: 11996 | 4 估计你的草皮是长期施用化肥的，土壤已经不容易吸水了。我后院的菜地以前是种草的
，也是用化肥，多年后土壤不吸水了。下一整天雨那个土一公分以下的地方全都是干的
，我后来种菜都是挖坑，然后在坑里放大量的肥土改良土壤，现在稍微好一点了。 | s********s
发帖数: 772 | 5 如果有Water restriction 点的话，还不能天天浇水吧？ | m***y
发帖数: 14763 | 6 Yet another problem caused by irrigation. Because water don't go deep down,
every grass is trying to spread its roots as wide as possible, instead of as
deep as possible. Now the soil begins to heat up, and the shallow-rooted
grasses brown out.
It's high time to aerate your lawn now. Water less often but deeper every
time. Actually, I'm against watering before July 4th, at all.
Naturally, when the soil gradually warms up, your grass roots will seek the
colder side, and thus dig deeper and deeper, that's how they survive the
summer heat. When the August sun finally scorches up the surface, they are
already well hidden underground. But your spring and early summer watering
confused grass and stay shallow, if you don't train your grass well now, how
could they survive the real summer? | u***l
发帖数: 2997 | 7 真知灼见。不过给草坪打孔太费劲了，看来得去租台机器。
,
as
the
【在 m***y 的大作中提到】
: Yet another problem caused by irrigation. Because water don't go deep down,
: every grass is trying to spread its roots as wide as possible, instead of as
: deep as possible. Now the soil begins to heat up, and the shallow-rooted
: grasses brown out.
: It's high time to aerate your lawn now. Water less often but deeper every
: time. Actually, I'm against watering before July 4th, at all.
: Naturally, when the soil gradually warms up, your grass roots will seek the
: colder side, and thus dig deeper and deeper, that's how they survive the
: summer heat. When the August sun finally scorches up the surface, they are
: already well hidden underground. But your spring and early summer watering
| e******d
发帖数: 318 | 8 interesting! learned:)
,
as
the
【在 m***y 的大作中提到】
: Yet another problem caused by irrigation. Because water don't go deep down,
: every grass is trying to spread its roots as wide as possible, instead of as
: deep as possible. Now the soil begins to heat up, and the shallow-rooted
: grasses brown out.
: It's high time to aerate your lawn now. Water less often but deeper every
: time. Actually, I'm against watering before July 4th, at all.
: Naturally, when the soil gradually warms up, your grass roots will seek the
: colder side, and thus dig deeper and deeper, that's how they survive the
: summer heat. When the August sun finally scorches up the surface, they are
: already well hidden underground. But your spring and early summer watering
| s***z
发帖数: 631 | 9 那个机器至少250多磅（home depot)，没法运回来的。
【在 u***l 的大作中提到】
: 真知灼见。不过给草坪打孔太费劲了，看来得去租台机器。
:
: ,
: as
: the
| d*****l
发帖数: 506 | 10 是每个zone 20分钟以上吗？ 我家的草坪是树荫下的好，朝南的特别黄。
【在 y*****8 的大作中提到】
: 每次浇水要浇透，至少20分钟以上，喷洒一下没有用的，不浇到根的话等于没浇水。
: 据说应该是早晨浇水最好，越早越好。
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